UNISONIC TECHNOLOGIES CO.
, LTD 5303D
Preliminary
NPN SILICON
TRANSISTOR
HIGH VOLTAGE
NPN TRANSISTOR WITH DIODE
DESCRIPTION
1
The UTC 5303D is a high voltage silicon triple diffused type
NPN transistor with diode.
This chip is built in free-wheeling diode , makeing efficient anti-saturation operation.
FEATURES
TO-251
* Not Necessary to Interest an hFE Value * Need Very Low Base Drive * Can Be Used In Half Bridge Light Ballast Application
INTERNAL SCHEMATIC DIAGRAM
(2) C Lead-free: 5303DL Halogen-free:5303DG
(1) B
(3) E
ORDERING INFORMATION
Normal 5303D-TM3-T Ordering Number Lead Free Plating 5303DL-TM3-T Halogen Free 5303DG-TM3-T Package TO-251 Pin Assignment 1 2 2 B C E P...